New Results on Fourth-Order Differential Subordination and Superordination for Univalent Analytic Functions Involving a Linear Operator.
Bassim Kareem MihsinWaggas Galib AtshanShatha S. AlhilyAlina Alb LupasPublished in: Symmetry (2022)
Keyphrases
- fourth order
- differential operators
- partial differential equations
- gaussian derivatives
- noise removal
- high order
- anisotropic diffusion
- image interpolation
- numerical algorithms
- image denoising
- estimation error
- morphological operators
- nonlinear diffusion
- convergence speed
- noise reduction
- image enhancement
- natural images
- denoising
- pattern recognition